(adv.) In a judicious manner; with good judgment; wisely.

artfully astutely calmly cannily carefully cautiously circumspectly cleverly composedly conservatively considerately coolly cunningly discerningly discreetly dispassionately easy equably evenly gingerly guardedly heedfully in balance in moderation in reason intelligently knowingly mindfully moderately pawkily providently prudently rationally reasonably regardfully restrainedly sagaciously sensibly serenely shrewdly smartly soberly soothingly steadily subduedly temperately thoughtfully tranquilly understandingly wisely with care with caution within bounds within compass within reason